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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 1096 (Information Center - Instrumentation, Message Center And Warning Chimes (2 Of 2)) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test Ah : The Eld (Electronic Locking Differential) RTT (RECONFIGURABLE Telltale) Indicator Is Never Or Always On >> Notes

Pinpoint Test Ah : The Eld (Electronic Locking Differential) RTT (RECONFIGURABLE Telltale) Indicator Is Never Or Always On: Notes

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The ELD RTT Indicator Is Never Or Always On 

Normal Operation and Fault Conditions 

See ELD Indicator. Refer to: Instrument Panel Cluster (IPC) - System Operation and Component Description .

See ELD RTT Indicator. Refer to: Message Center - System Operation and Component Description .

If the rear differential lock indicator request message is missing for less than 5 seconds, the IPC defaults the ELD indicator or ELD RTT indicator to its last indication state (on or off), based upon the last message received.

If the rear differential lock indicator request message is missing for 5 seconds or longer, the IPC defaults the ELD ELD RTT indicator off.

Possible Sources 

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